diff --git a/docker/tests/lint.sh b/docker/tests/lint.sh
index cf509b4e..f1591515 100755
--- a/docker/tests/lint.sh
+++ b/docker/tests/lint.sh
@@ -1,21 +1,21 @@
 #!/bin/bash
 set -e
 sudo cp -a /src/kolab.orig /src/kolab
 sudo chmod 777 -R /src/kolab
 cd /src/kolab/src
 
 sudo rm -rf vendor/ composer.lock
 php -dmemory_limit=-1 $(command -v composer) install
 sudo rm -rf node_modules
 mkdir node_modules
 npm install
 
-php -dmemory_limit=500M \
+php -dmemory_limit=-1 \
     vendor/bin/phpcs \
     -s
 
-php -dmemory_limit=500M \
+php -dmemory_limit=-1 \
     vendor/bin/phpstan \
     analyse
 
 npm run lint